Institute Newton C. Braga

Circuit Bench

Resistive Touch Screen FT Series
June 2017 - The new touch screens with resistive sensors of the FK Series from NKK Switches can...
Police siren (CB7086E)
This oscillator version is from an RCA documentation from the 1970s. Transistors support modern...
Darlington Photo Sensor (CB16106E)
The circuit shown in the figure is a more sensitive version of the previous one (CB16105E). Two...